نتایج جستجو برای: parotid gland cancer

تعداد نتایج: 977942  

Introduction: High-dose radioactive iodine therapy in differentiated thyroid cancer (DTC) may adversely affect the salivary gland function. This study is aimed to evaluate the effect of radioactive iodine (RAI) with dose of 100 mCi in DTC patients compared to lower doses of less than 30 mCi in hyperthyroid cases. Methods: Fifty four patients (13 men and 41 women) age: 42.3±14.3 (21-71) years w...

2012
Sundip Patel Jeffrey Rastatter John Maddalozzo

Pediatric salivary gland disease represents a very small portion of the pathology that we see among children and as such, it represents a very small part of what head and neck surgeons treat. The majority of salivary gland masses occur within the parotid gland [1-4]. Parotid gland lesions are infrequent in children. Less than 5% of all salivary gland neoplasms occur in this population and less ...

2012
NaN-HaN Lu CHuNg-MiNg Kuo

Oncocytomas are a group of rare neoplasms occurring in the parotid gland and account for less than 1% of all salivary gland tumors. Oncocytoma is a benign tumor composed of oncocytes with many hyperplastic mitochondria, usually presenting a solitary nodule. We reported a rare case of a slow-growing parotid oncocytoma in a 73-year-old woman who presented with a palpable mass in the left infra-au...

2017
Bo-Nien Chen

Objectives: Hemangiomas account for 0.4%-0.6% of all tumors of the parotid gland and are extremely rare in adults. Changes in blood flow dynamics within hemangiomas result in thrombus formation and phleboliths. We present a case of cavernous hemangioma with multiple phleboliths of the parotid gland masquerading assialolithiasis in an adult patient. Methods: A 43-year-old woman visited our hospi...

Journal: :Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery 2016
Aaron J Feinstein Jose Alonso Sung-Eun Yang Maie St John

OBJECTIVE To assess the diagnostic accuracy of fine-needle aspiration (FNA) of the parotid and submandibular glands. STUDY DESIGN Case series with chart review. SETTING Tertiary referral academic center. SUBJECTS AND METHODS Retrospective analysis was performed for all parotid and submandibular gland FNAs from a single center from 2001 to 2014. There were 1283 FNAs performed for 1076 pati...

Journal: :IP archives of cytology and histopathology research 2022

Warthin’s tumor is the most common monomorphic adenoma of parotid gland. It can be coexistent with other salivary gland tumors or metachronous, multifocal, unilateral, bilateral which perplexes diagnosis hence delaying over/under treating ailment. Rare cases are described in young population especially non-smoker females. We present a case arising left 20-year-old female.

2017
Meena N. Jadhav Rekha M. Haravi

Oncocytomas of salivary gland are benign tumors composed exclusively of oncocytic cells. Majority of them occur in parotid gland and have excellent prognosis following complete excision. They should be differentiated from other salivary gland tumors with more prominent oncocytic component and nodular oncocytic hyperplasia. Herein we present a case of oncocytoma of parotid gland in a 48 year old...

2013
Alexandre A. Sousa Giovanna R. Souto Isabela A. Sousa Ricardo A. Mesquita Ricardo S. Gomez Bruno C. Jham

Solitary fibrous tumor (SFT) is a rare spindle cell neoplasm that usually develops in the pleura and peritoneum. The head and neck region is involved in only 6% of the cases. Involvement of the parotid gland is a rare phenomenon, with only 24 cases reported in the literature. The aim of this study is to report an additional case of SFT affecting the parotid gland, and to review the literature o...

Journal: :Journal of clinical and diagnostic research : JCDR 2013
Yumi Mochizuki Ken Omura Kae Tanaka Kei Sakamoto Akira Yamaguchi

We are reporting a case of recurrent myoepithelioma of the parotid gland, that emerged as a cutaneous mass. She had a retroauricular subcutaneous mass with an underlying diagnosis of a cutaneous myoepithelioma, which was excised at a hospital's Dermatology Department 2 years earlier. The tumour was observed above the platysma and it was considered as a cutaneous myoepithelioma without the parot...

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